Mathematics High School

how do you subtract a power from a power

Answers

Answer 1

Answer:

Am not sure if u subtract it cuz

if x^2^2 u multiply instead of subtracting & x = 4

It’s in division where u subtract and if it’s same base like x^2^2 •x^3 then u add & u get 4+3 = x^7

Step-by-step explanation:

Related Questions

The boundary point is? The solutions are all values ? 3

Answers

Answer:

There’s no picture

Step-by-step explanation:

Next tim, attach it

Pls I just want to get good grades.

Answers

4.

x=2y
y=x-2

(Substitute)

x=2(x-2)
x=2x-4
-x=-4
x=4

Plug x=4 into both equations to find y and check

4=2y
2=y

y=4-2
y=2

(4,2)—> Blank 1:4 and Blank 2:2

5.

x=2y-3
x=2y+4

2y-3=2y+4

No solution —> Blank 1: NS and Blank 2: NS

IF YOU $80 AND THEN GET $20 MORE,WHAT IS THE PERCENTAGE

Answers

Answer:

100% for 100 dollars

Step-by-step explanation:

i think so im not sure

Find a formula for the nth term of the arithmetic sequence a1=-17 a2=-12 a3=-7 a4=-2

Answers

Answer:

Step-by-step explanation:

Recursive formula

a1 = -17

a^n = a^n-1 + 5

Explicit formula:

a^n = -17 + (n-1) * 5

A department store sells a pair of shoes with an 87% markup.
If the store buys the shoes for $19.00, what is the markup price?

Answers

Answer:

35.53

Step-by-step explanation:

19.00x 87%=16.53

16.53+19.00= 35.53

What expression is equivalent to x2 - 49?
O A. (x-772
O B. (x + 7)2
O c. (x + 7)(x-7)
OD. (x + 7) (7 - x)
PLEASE HELP

Answers

Answer:

Expla:

x²-49

x²-7²

= (x+7)(x-7)

Hello! Some assistance with this question would be really helpful (:

Answers

The mode is the most common number in the data set. If there are two numbers that appear frequently (in this case 69 and 73) then this data set has two modes.

The median is the middle of the set of numbers (line them up from top to bottom).

In this case it should look something like:

68 68 69 69 69 69 70 70 71 72 72 73 73 73 73 75 78

If the whole list of numbers are even, then pick the two middle numbers and find their average. If it is odd, just choose the middle most number.

Mean is the average of all numbers. If you have 5 numbers, add them all up and divide by 5. If you have 10 numbers, add them all up and divide by 10.

help pls asap i’ll mark as brainliest if correct :)

Answers

Answer:

100 chocolate bars

Step-by-step explanation:

30 ÷ 3 = 10 so you need to times 10 by 10?

hope that helps!

1 box is 10 chocolates so while the top half of the chart increases by one the bottom half increases by ten, there are 100 chocolates in 10 boxes

$200 Principal at 3% for 5 years. Find the interest earned and the balance of the account.

Answers

Answer:

Interest earned: $30 Balance: $230

Step-by-step explanation:

bb yftrxeybvcregbjgcrtxcyhvliygfyctydctgvfyufytdxrxr

Answers

Answer:

these are letters from the English alphabet

hope this helps....

To celebrate 25 years in business, the furniture store is having a 25% off sale on all their furniture. Estimate the new price before tax of a table that costs $159.39.

Answers

Answer:

Step-by-step explanation:

159.39(1-25/100)

159.39(100-25)/100

159.39(75)/100

159.39(0.75)

$119.54

Point T is located at (-2,-2) on the coordinate plane. Point T is reflected over the
y-axis to create point T'. What ordered pair describes the location of T'?

Answers

Answer:

(2,-2)

Step-by-step explanation:

When over the y-axis you change the x axis to the opposite of either neg. or positive

PLS HELP I WILL REALLY APPRECIATE

Answers

Answer:

$2547 per month

Step-by-step explanation:

849 * 3 = 2547

Answer:

2547

Step-by-step explanation:

Solve 8x – 5 = 23 + 4x.

Answers

Answer: X equals 7

Step-by-step explanation:

Answer:

Step-by-step explanation:

First you want to simplify the equation

8x + (-5) = 23 + 4x

-5 + 8x = 23 + 4x

Then solve for x, but before we do that we !!!must!!! move all terms that have x to the left. Everything else would go to the right.

So we add -4x to both sides ..

-5+ 8x + (-4x) = 23 + 4x + (-4x)

-5 + 4x = 23 + 4x + (-4x)

-5 + 4x = 23 +0

-5 + 4x = 23

Then add 5 to both sides of the equation:

-5 + 5 + 4x = 23 + 5

0 + 4x = 23 + 5

4x = 23 + 5

4x = 28

Then divide each side by 4:

x = 7

And there you have it. The answer is 7. Hope this helps! :)

Hey I really need help with this question please help

Answers

Answer:

let me look

Step-by-step explanation:

CAN SOMEONE ANSWER THIS PLEASE AND RHANK YOU!

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Answer:

1/9?

Step-by-step explanation:

In the diagram of JML below, NK∥ML, JN=6, NM=30, and JK=7. What is the length of JL?

Answers

Answer:

Step-by-step explanation:

Answer: 42

Step-by-step explanation:

Simplify this expression (xy^4)^6

Answers

x^6y^24

Hope it help

Answer:

x^6*y^24

Step-by-step explanation:

This will become:

[tex]x^6*(y^4)^6[/tex]

Next, multiply the exponents for y:

x^6 * y^24

So the answer is x^6*y^24

PLEASE HELP IT'S DUE IN 15 MINUTES!! WILL GIVE BRAINLIEST!!!!

Answers

the answer would be 3x+2=10x-5

Find the product. Enter the product in simplest form.

Answers

Answer:

Step-by-step explanation:

You multiply/divide all the fractions with each other.

Find the value of x acellus
Help

Answers

Answer: x = 3

because ΔABC has BD is the bisector of ∠ABC

=> AD/AB = DC/BC

⇔ x/6 = 4/8

⇔ x/6 = 1/2

⇔ x = 6.1/2

⇔ x = 3

Step-by-step explanation:

Answer: x=3

Step-by-step explanation:

If DF and GI are parallel lines and mGHE = 47°, what is mIHE?

Answers

Answer:

mIHE should be 133°

Step-by-step explanation:

A line is 180°, so, if you take 47° off you're left with 133.

Giving you an answer of 133°.

I need help please!!!
Solve the system by substitution.
y=-4x
y=x-5

Answers

You would plug in y into the other equation.
-4x = x-5
Put x variables on one side
-4x - x = -5
-5x = -5
x=1
Then plug in 1 for x in any equation
y = 1 - 5
y = -4
So the answers are x=1 and y=-4
Hope this helped!

For what value of x must ABCD be a parallelogram?
X=_______

Answers

Answer:The value of x must be 7 units.

Step-by-step explanation:

hope this helps

Shelley's kitten weights 2 1/3 times as much as she did last year. She now weighs 21 ounces. What did the kitten weight a year ago?

Answers

Answer:

weight of the kitten last year = 9 ounces

Step-by-step explanation:

Let

x = weight of the kitten last year

Weight of the kitten this year = 2 1/3 * x = 21

7/3*x = 21

7/3x = 21

x = 21 ÷ 7/3

x = 21 × 3/7

= 63/7

x = 9 ounces

weight of the kitten last year = 9 ounces

What fraction do you get when you divide 5 by 6?

Answers

Answer:

5/6

hope it's helpful ❤❤❤❤❤❤

THANK YOU.

72
Expressing a radical in simplest form

Answers

Answer:

Exact Form: 6√2

Decimal Form: 8.485

plz help asap will give brainliest

Answers

Answer:

Step-by-step explanation:

Answer: x<10

Step-by-step explanation:

I'll mark brainliest.
Audra makes and sells bracelets. It costs her $8 to make a bracelet, and she markups up the price by 210%. Audra wants to have a sale, so she marks all of her bracelets 20% off the normal selling price. What will be the price of each bracelet during the sale? Audra makes and sells bracelets. It costs her $8 to make a bracelet, and she markups up the price by 210%. Audra wants to have a sale, so she marks all of her bracelets 20% off the normal selling price. What will be the price of each bracelet during the sale?

Answers

Answer:

The final selling price is .$13.44

Hope this helps!!

Step-by-step explanation:

Audra makes 20% off the normal selling price. So The price of each bracelet during the sale is $13.44

75 students received a coupon. These students represent 5% of the total students at Seven Lakes JH. How many total students attend Seven Lakes JH?

Answers

1500 students, 5% of 1500 is 75

Other Questions

From what you have read and previewed, which statements are true of both "Pyramus and Thisbe and The Tragedy of Romeo and Juliet? Check all that apply.The children are not allowed to be together because of a feud between their families.The children must hide their love from their families.In the end, the children die as a result of their love.The families make peace after they learn of the death of their children. The love between the children is forbidden. Solve: -3+ h = 40HELPPP UGH PLSSSS HELP WILL GIVE BRAINLIEST, AND 20 POINTSA nonpolar bond is formed when two atoms share electrons unequally.Please select the best answer from the choices providedTF Julie and her friends share some orange juice equally. Each person recieves 3/4 cups of juice. Which of the following shows a possible way that the juice was served?4 cups of juice divided among 3 people cups of juice divided among 3 people cups of juice divided among 4 people3 cups of juice divided among 4 people Find the slope and the y intercept of the chart Add nouns to each of these verbs to make complete sentences.Example: Dogs bark._____ chirp. _____ purr. _____ run._____ climb. _____ fly. _____ sleep. _____ neigh. _____ crow. _____ ring. _____ whistle. The eight intelligences are: Word smart. Number/Logic smart Picture smart Body smart Music Smart People smart Self smart Nature smart PLEASE NOTE: we ALL have ALL of these intelligences to some extent. Even if we dont like reading or writing, we know how to talk and use words; if we dont like Math, we know that 2 + 2= 4, and that 60 minutes is longer than 10 minutes; if we are not great artists, we all can doodle. Here are a few more things about each of the intelligences: Word smart: Books are important, word games (Scrabble, Words with friends, Anagrams) are fun, tongue twisters, nonsense rhymes, puns are fun, you have a good vocabulary, you have written some thing (s) that you are proud of. Language Arts and Social Studies are easier than math or science, learning another language is relatively easy. Number/Logic smart: you can compute numbers in your head, you enjoy brain teasers or games that require logical thinking, your mind searches for patterns, regularities, or logical thinking, Math and/or Science are easier than Language Arts or Social Studies. You enjoy new developments in technology and science, you pay close attention to graphs, statistics, and charts. I like when things are measures/analyzed/categorized/ quantified. Picture Smart: You can see clear visual images when you close your eyes; you have strong opinions concerning colors; you like taking photos or video; you enjoy jigsaw puzzles, mazes, or other visual puzzles; you have vivid dreams at night; you like to draw or doodle; you prefer reading material with a lot of pictures or illustrations; you can imagine how something would look from a birds eye view. Body Smart: you engage in at least one sport or physical activity on a regular basis, you enjoy playing sports, you are well coordinated, you find it hard to sit still for long periods of time, you enjoy hands-on activities like sewing, carpentry, model building, LEGOS; you like physical activities, you have a strong sense of touch and feel, you get your best ideas when walking, jogging, or doing something physical. You need to practice a new skill rather than just read about it or watch a video about it. YOu use hand gestures or body language when conversing with others. Music Smart: you enjoy singing, you can tell when a note is off key, you listen to music in your spare time, you play at least one musical instrument, you have tunes running through your mind, you can easily keep time to a piece of music with the drum, you have a good sense of rhythm, you know a lot of songs. People Smart: people come to you for advice, you prefer group sports to solo sports, you have at least three close friends, you go to other people for advice rather than work it out yourself, you enjoy social games like monopoly or cards over individual games, you enjoy teaching others how to do something, you are considered a leader - or think of yourself as one, you are comfortable in the middle of a crowd. Self Smart: you regularly spend time alone meditating, reflecting, or thinking. You are resilient in the face of setbacks, you think about your goals and how to reach them regularly, you have a realistic view of your strengths and weaknesses, you consider yourself strong willed or independent minded, you keep a diary, you are more comfortable by yourself than in the middle of a crowd, you have a special hobby or interest that few people know about. Nature Smart: you like backpacking, hiking, or walking in nature; you love having animals around the house, you are worried about the environment, you enjoy books, magazines, or television shows about nature, you like zoos or aquariums, you enjoy gardening. You are good at telling the difference between types of trees, dogs, birds and / or other plants and animals. 11. "These potato chips were so good, he had to hold himself back fromgrabbing them by the handful." 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Why was the Tenth Amendment added to the Bill of Rights?O to make sure individuals have more rights than governmentsO to address fears that states could lose rights to the federal governmentto list all the rights that belong to the states and to the peopleO to protect people from state and local governmentsDig I- Choisissez la bonne rponse:12. Jai oubli mon stylo, puis-je vous emprunter ...... ? ( a- le tien b- la tienne c- les tiens d- les tiennes )13. Jai mes ides sur la question, vous avez ...... ! ( a- le vtre b- la vtre c- les vtres d- les miens )14. Le sac de Maha est lourd, mais . de Soad est lger . ( a- celui b- celle c- ceux d- celles )15. Mes chemises sont en coton, . de mon frre sont en soie .( a- celui b- celle c- ceux d- celles )16. Il ma remis un paquet sur taient crits quelques mots. 2x 3y =-113x +2y =29 Which step is irrelevant to investigating a foodborne-illness outbreak?A. identifying people affected by the outbreak in the investigationB. finding the source of food and point of contaminationC. generating hypotheses for the outbreakD. firing employees before the investigation The Black Death occurred just after the Hundred Years' War ended.Please select the best answer from the choices providedTFHurry! >:c Perfect and Major Intervals Worksheet help. Will Give Brainleiest!!!